摘要
在分析长筒形塑件工艺特点的基础上 ,论述了带转动模板的注射模结构设计和工作过程。模具利用转动模板和在定模上安装推板的脱模方式 ,解决了长筒形塑件脱模时推板行程较长的问题。模具结构紧凑 ,操作方便 。
Based on the analysis of the technological characteristics of the long plastic cylinder parts,the structure and the working process of the injection mould with a turning plate for forming the cylinder parts are introduced in detail.A turning plate and a demoulding system with an ejector plate in the fixed half of the mould are adopted for the mould to solve the problem that the stroke of the ejector plate is too long when demoulding long cylinder parts.The mould is compact in structure and easy in operation.The production efficiency is high.
出处
《模具工业》
北大核心
2004年第8期34-35,共2页
Die & Mould Industry
关键词
注射模
模具结构
脱模
镶拼
injection mould
mould structure
demoulding
insertion and splice
